Figures

Input

Diagnostics

Results

Retro

Reference points

Miscellaneous

Tables

Parameter estimates

Parameter estimates, standard errors, and confidence intervals. Rounded to 3 decimal places.
Estimate Std. Error 95% CI lower 95% CI upper
stock 1 B-H a \(7.647\) \(2.629\) \(3.899\) \(14.999\)
stock 1 B-H b \(1.936\times 10^{-4}\) \(1.485\times 10^{-4}\) \(4.303\times 10^{-5}\) \(8.706\times 10^{-4}\)
stock 1 NAA \(\sigma\) (age 1) \(0.859\) \(0.121\) \(0.652\) \(1.132\)
stock 1 NAA \(\sigma\) (ages 2-6+) \(0.599\) \(0.061\) \(0.492\) \(0.731\)
index 1 fully selected q \(2.050\) \(0.312\) \(1.521\) \(2.763\)
index 2 fully selected q \(0.504\) \(0.057\) \(0.404\) \(0.629\)
index 3 fully selected q \(0.281\) \(0.045\) \(0.206\) \(0.384\)
index 4 fully selected q \(0.006\) \(0.001\) \(0.004\) \(0.009\)
index 5 fully selected q \(0.050\) \(0.010\) \(0.035\) \(0.074\)
fleet 1 \(a_{50}\) (Block 1) \(2.195\) \(0.102\) \(2.000\) \(2.399\)
fleet 1 1/slope (increasing) (Block 1) \(0.280\) \(0.029\) \(0.228\) \(0.343\)
index 1 \(a_{50}\) (Block 2) \(1.834\) \(0.125\) \(1.598\) \(2.088\)
index 1 1/slope (increasing) (Block 2) \(0.196\) \(0.028\) \(0.147\) \(0.260\)
index 2 \(a_{50}\) (Block 3) \(2.148\) \(0.102\) \(1.953\) \(2.351\)
index 2 1/slope (increasing) (Block 3) \(0.312\) \(0.028\) \(0.261\) \(0.373\)
index 3 \(a_{50}\) (Block 4) \(1.325\) \(0.215\) \(0.951\) \(1.795\)
index 3 1/slope (increasing) (Block 4) \(0.418\) \(0.182\) \(0.174\) \(0.948\)
index 4 \(a_{50}\) (Block 5) \(1.500\) – – –
index 4 1/slope (increasing) (Block 5) \(0.100\) – – –
index 5 \(a_{50}\) (Block 6) \(1.500\) – – –
index 5 1/slope (increasing) (Block 6) \(0.100\) – – –
fleet 1 age comp, logistic-normal: \(\sigma\) \(8.978\) \(0.626\) \(7.831\) \(10.294\)
index 1 age comp, logistic-normal: \(\sigma\) \(2.651\) \(0.290\) \(2.140\) \(3.284\)
index 2 age comp, logistic-normal: \(\sigma\) \(2.418\) \(0.198\) \(2.060\) \(2.839\)
index 3 age comp, logistic-normal: \(\sigma\) \(3.089\) \(0.225\) \(2.678\) \(3.563\)
Ecov CPI: RW Ecov\(_1\) \(0.553\) \(1.172\) \(-1.744\) \(2.850\)
Ecov CPI: RW \(\sigma\) \(1.139\) \(0.144\) \(0.889\) \(1.460\)

Abundance at age

Abundance at age (1000s) for stock 1 in region 1.
1 2 3 4 5 6+
1973 33968 22677 44660 21601 12726 13646
1974 25895 16781 12469 21924 9831 8650
1975 46523 9973 4218 2979 4522 3090
1976 13193 31738 3163 860 698 2485
1977 65774 11874 13439 1071 420 1421
1978 59326 51328 6641 2960 354 711
1979 45352 30606 18963 2122 664 320
1980 48281 37801 15266 5052 508 230
1981 80224 67137 17438 4125 1310 275
1982 45687 106325 33867 6442 1457 532
1983 30012 64260 66233 8914 2042 308
1984 22520 16222 20500 10928 2228 1285
1985 25225 13448 5986 2386 1272 488
1986 8047 22479 7625 1452 349 122
1987 15541 4760 7514 1457 360 172
1988 66155 8741 2204 1370 350 190
1989 11564 102607 9718 737 150 25
1990 8213 13620 71332 5485 300 21
1991 8579 4705 15546 8643 509 96
1992 3113 1789 2818 4859 789 35
1993 7251 1821 1156 1414 352 35
1994 9169 3748 669 526 459 205
1995 3162 6619 1241 322 122 180
1996 4854 3309 4242 716 131 117
1997 10145 4106 4251 1518 167 123
1998 8416 11834 2133 1008 237 56
1999 8578 5303 5871 643 241 81
2000 3960 8049 3544 1282 113 48
2001 6282 2516 4000 898 201 86
2002 3006 5543 2116 841 178 15
2003 5829 1135 1990 853 187 45
2004 3588 1338 722 683 288 125
2005 19515 1987 583 263 250 79
2006 11185 11767 1071 162 59 86
2007 3548 6306 3988 376 52 76
2008 9678 1792 3905 1862 214 63
2009 11331 5324 1875 2231 460 87
2010 6638 8081 4371 1713 1326 284
2011 15484 3896 3753 2669 1210 721

Fishing mortality at age by region

Total fishing mortality at age in region 1.
1 2 3 4 5 6+
1973 0.008 0.201 0.572 0.603 0.604 0.604
1974 0.021 0.506 1.442 1.521 1.524 1.524
1975 0.021 0.497 1.416 1.493 1.496 1.496
1976 0.010 0.245 0.697 0.735 0.736 0.736
1977 0.016 0.390 1.110 1.171 1.173 1.173
1978 0.018 0.434 1.238 1.306 1.308 1.308
1979 0.022 0.522 1.488 1.569 1.572 1.572
1980 0.014 0.348 0.993 1.047 1.049 1.049
1981 0.009 0.215 0.613 0.646 0.647 0.647
1982 0.014 0.332 0.946 0.997 0.999 0.999
1983 0.016 0.392 1.116 1.177 1.179 1.179
1984 0.027 0.648 1.848 1.949 1.952 1.952
1985 0.027 0.663 1.890 1.993 1.997 1.997
1986 0.020 0.483 1.377 1.452 1.455 1.455
1987 0.017 0.399 1.137 1.199 1.201 1.201
1988 0.024 0.576 1.641 1.731 1.734 1.734
1989 0.016 0.386 1.101 1.161 1.163 1.163
1990 0.022 0.536 1.529 1.612 1.615 1.615
1991 0.024 0.584 1.664 1.755 1.758 1.758
1992 0.021 0.516 1.469 1.550 1.552 1.552
1993 0.011 0.260 0.740 0.781 0.782 0.782
1994 0.016 0.378 1.078 1.137 1.139 1.139
1995 0.005 0.125 0.356 0.375 0.376 0.376
1996 0.006 0.151 0.429 0.452 0.453 0.453
1997 0.009 0.221 0.629 0.663 0.664 0.664
1998 0.008 0.202 0.577 0.609 0.609 0.609
1999 0.009 0.210 0.599 0.632 0.633 0.633
2000 0.009 0.218 0.621 0.655 0.656 0.657
2001 0.014 0.334 0.953 1.005 1.006 1.006
2002 0.009 0.223 0.634 0.669 0.670 0.670
2003 0.009 0.211 0.602 0.635 0.636 0.636
2004 0.013 0.315 0.898 0.947 0.948 0.948
2005 0.009 0.208 0.591 0.624 0.625 0.625
2006 0.005 0.109 0.310 0.327 0.328 0.328
2007 0.004 0.099 0.281 0.296 0.297 0.297
2008 0.004 0.095 0.272 0.287 0.287 0.287
2009 0.003 0.072 0.206 0.218 0.218 0.218
2010 0.001 0.027 0.077 0.082 0.082 0.082
2011 0.001 0.036 0.101 0.107 0.107 0.107

Fishing mortality at age by fleet

Total fishing mortality at age in fleet 1.
1 2 3 4 5 6+
1973 0.008 0.201 0.572 0.603 0.604 0.604
1974 0.021 0.506 1.442 1.521 1.524 1.524
1975 0.021 0.497 1.416 1.493 1.496 1.496
1976 0.010 0.245 0.697 0.735 0.736 0.736
1977 0.016 0.390 1.110 1.171 1.173 1.173
1978 0.018 0.434 1.238 1.306 1.308 1.308
1979 0.022 0.522 1.488 1.569 1.572 1.572
1980 0.014 0.348 0.993 1.047 1.049 1.049
1981 0.009 0.215 0.613 0.646 0.647 0.647
1982 0.014 0.332 0.946 0.997 0.999 0.999
1983 0.016 0.392 1.116 1.177 1.179 1.179
1984 0.027 0.648 1.848 1.949 1.952 1.952
1985 0.027 0.663 1.890 1.993 1.997 1.997
1986 0.020 0.483 1.377 1.452 1.455 1.455
1987 0.017 0.399 1.137 1.199 1.201 1.201
1988 0.024 0.576 1.641 1.731 1.734 1.734
1989 0.016 0.386 1.101 1.161 1.163 1.163
1990 0.022 0.536 1.529 1.612 1.615 1.615
1991 0.024 0.584 1.664 1.755 1.758 1.758
1992 0.021 0.516 1.469 1.550 1.552 1.552
1993 0.011 0.260 0.740 0.781 0.782 0.782
1994 0.016 0.378 1.078 1.137 1.139 1.139
1995 0.005 0.125 0.356 0.375 0.376 0.376
1996 0.006 0.151 0.429 0.452 0.453 0.453
1997 0.009 0.221 0.629 0.663 0.664 0.664
1998 0.008 0.202 0.577 0.609 0.609 0.609
1999 0.009 0.210 0.599 0.632 0.633 0.633
2000 0.009 0.218 0.621 0.655 0.656 0.657
2001 0.014 0.334 0.953 1.005 1.006 1.006
2002 0.009 0.223 0.634 0.669 0.670 0.670
2003 0.009 0.211 0.602 0.635 0.636 0.636
2004 0.013 0.315 0.898 0.947 0.948 0.948
2005 0.009 0.208 0.591 0.624 0.625 0.625
2006 0.005 0.109 0.310 0.327 0.328 0.328
2007 0.004 0.099 0.281 0.296 0.297 0.297
2008 0.004 0.095 0.272 0.287 0.287 0.287
2009 0.003 0.072 0.206 0.218 0.218 0.218
2010 0.001 0.027 0.077 0.082 0.082 0.082
2011 0.001 0.036 0.101 0.107 0.107 0.107